Merge pull request #9674 from sebastianpiskorski/9486_test_case

Test for PR #9486, Validate allowed TLDs with current IANA list

1 files changed, 57 insertions, 0 deletions

diff --git a/tests/PHPUnit/Integration/EmailValidatorTest.php b/tests/PHPUnit/Integration/EmailValidatorTest.php
index 4b2e215506..262baab9e0 100644
--- a/tests/PHPUnit/Integration/EmailValidatorTest.php
+++ b/tests/PHPUnit/Integration/EmailValidatorTest.php
@@ -8,6 +8,7 @@
 
 namespace Piwik\Tests\Integration;
 
+use Piwik\Http;
 use Piwik\Piwik;
 
 /**
@@ -20,6 +21,62 @@ class EmailValidatorTest extends \PHPUnit_Framework_TestCase
         return Piwik::isValidEmailString($email);
     }
 
+    private function getAllTlds()
+    {
+        /** @var array $response */
+        $response = \Piwik\Http::sendHttpRequest("http://data.iana.org/TLD/tlds-alpha-by-domain.txt", 30, null, null, null, null, null, true);
+
+        $this->assertEquals("200", $response['status']);
+
+        $tlds = explode("\n", $response['data']);
+        foreach ($tlds as $key => $tld) {
+            if (strpos($tld, '#') !== false || $tld == "") {
+                unset($tlds[$key]);
+            }
+        }
+        return $tlds;
+    }
+
+    public function test_allCurrentTlds(){
+        $tlds = $this->getAllTlds();
+        if (count($tlds) === 0) {
+            $this->markTestSkipped("Couldn't get TLD list");
+        }
+
+        foreach ($tlds as $key => $tld) {
+            if (strpos(mb_strtolower($tld), 'xn--') !== 0) {
+                $tld = mb_strtolower($tld);
+            }
+            $this->assertTrue(
+                $this->isValid('test@example.' . idn_to_utf8($tld))
+            );
+        }
+    }
+
+    public function test_invalidTld(){
+        $tlds = [
+            strval(bin2hex(openssl_random_pseudo_bytes(64))), //generates 128 bit length string
+            '-tld-cannot-start-from-hypen',
+            'ąęśćżźł-there-is-no-such-idn',
+            'xn--fd67as67fdsa', //no such idn punycode
+            '!@#-inavlid-chars-in-tld',
+            'no spaces in tld allowed',
+            'no--double--hypens--allowed'
+        ];
+        if (count($tlds) === 0) {
+            $this->markTestSkipped("Couldn't get TLD list");
+        }
+
+        foreach ($tlds as $key => $tld) {
+            if (strpos(mb_strtolower($tld), 'xn--') !== 0) {
+                $tld = mb_strtolower($tld);
+            }
+            $this->assertFalse(
+                $this->isValid('test@example.' . idn_to_utf8($tld))
+            );
+        }
+    }
+
     public function test_isValid_validStandard()
     {
         $this->assertTrue($this->isValid('test@example.com'));